Results 111 to 120 of about 1,986,502 (324)

Scattering lengths and universality in superdiffusive L\'evy materials

, 2012
We study the effects of scattering lengths on L\'evy walks in quenched one-dimensional random and fractal quasi-lattices, with scatterers spaced according to a long-tailed distribution.
A. Davis, Alessandro Vezzani, D. ben-Avraham, P. Sheng, Raffaella Burioni, Serena di Santo, Stefano Lepri   +6 more
core   +1 more source

State-of-the-art in studies of glacial isostatic adjustment for the British Isles: a literature review [PDF]

, 2016
Understanding the effects of glacial isostatic adjustment (GIA) of the British Isles is essential for the assessment of past and future sea-level trends.
Alistair Rennie, Arıkan, Bekaert, Bingley, Bähr, Davenport, Elizabeth J Petrie, Firth, Firth, Firth, Jardine, Jim Hansom, Julia Stockamp, Kaneko, Lambeck, Li, Li, Paul Bishop, Peltier, Plag, Ringrose, Samsonov, Shennan, Shennan, Shennan, Shennan, Sissons, Sissons, Sissons, Smith, Smith, Smith, Tong, Van de Plassche, Wang, Woodroffe, Zhenhong Li   +36 more
core   +1 more source

Raman Spectroscopic Identification of Oxide Phases in a Corroded MgO–Steel Composite Anode Used in Aluminum Molten Salt Electrolysis

Advanced Engineering Materials, EarlyView.
Micro‐Raman spectroscopy is applied to characterize corrosion products in a recycled‐based MgO–316L steel composite anode after molten salt electrolysis. A depth‐dependent Fe–O/Fe–Al–O layer sequence of magnetite, hercynite, and an Al‐doped magnetite transition zone is identified.
Felix Drechsler, Serhii Yaroshevskyi, Alexander Adamczyk, Mahnaz Mehdizadehlima, Julia Richter, Cameliu Himcinschi, David Rafaja, Alexandros Charitos, Christos G. Aneziris, Jens Kortus   +9 more
wiley   +1 more source

Diffusive transport of light in two-dimensional granular materials

, 2012
We study photon diffusion in a two-dimensional random packing of monodisperse disks as a simple model of granular material. We apply ray optics approximation to set up a persistent random walk for the photons.
E. I. Jury, F. Borghese, G. B. Arfken, G. H. Ristow, G. H. Weiss, J. Duran, MirFaez Miri, P. J. Flory, P. Sheng, S. Y. You, Zeinab Sadjadi   +10 more
core   +1 more source

Non-linear phase linking using joined distributed and persistent scatterers

Computational Geosciences, 2022
Sara Mirzaee, F. Amelung, H. Fattahi
semanticscholar   +1 more source

Deterministic Detection of Single Ion Implantation

Advanced Engineering Materials, EarlyView.
Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead, Lok Kan Wan, Maddison Coke, Janet Jacobs, Nicholas F. L. Collins, Mark C. Rosamond, Richard J. Curry   +6 more
wiley   +1 more source

Detection and Monitoring of Active Faults in Urban Environments: Time Series Interferometry on the Cities of Patras and Pyrgos (Peloponnese, Greece)

Remote Sensing, 2009
Monitoring of active faults in urban areas is of great importance, providing useful information to assess seismic hazards and risks. The present study concerns the monitoring of the potential ground deformation caused by the active tectonism in the ...
Michael Foumelis, Ioannis Fountoulis, Issaak Parcharidis, Sotiris Kokkalas   +3 more
doaj   +1 more source

Mass movement susceptibility mapping using satellite optical imagery compared with InSAR monitoring: Zigui County, Three Gorges region, China [PDF]

, 2010
Mass movements on steep slopes are a major hazard to communities and infrastructure in the Three Gorges region, China. Developing susceptibility maps of mass movements is therefore very important in both current and future land use planning.
Drummond, J, Du, P, Hoey, T, Kincal, C, Li, Z, Liu, P, Muller, JP, Qu, W, Singleton, A, Zeng, Q, Zhang, J   +10 more
core  

Time-Reversal Symmetry and Universal Conductance Fluctuations in a Driven Two-Level System

, 2012
In the presence of time-reversal symmetry, quantum interference gives strong corrections to the electric conductivity of disordered systems. The self-interference of an electron wavefunction traveling time-reversed paths leads to effects such as weak ...
B. L. Al’tshuler, Jonas Bylander, Simon Gustavsson, William D. Oliver   +3 more
core   +1 more source

Landslide susceptibility modeling assisted by Persistent Scatterers Interferometry (PSI): an example from the northwestern coast of Malta

Natural Hazards, 2015
Persistent Scatterers Interferometry (PSI) techniques are widely employed in geosciences to detect and monitor landslides with high accuracy over large areas, but they also suffer from physical and technological constraints that restrict their field of ...
D. Piacentini, S. Devoto, M. Mantovani, A. Pasuto, M. Prampolini, M. Soldati   +5 more
semanticscholar   +1 more source